Judges: Williams
Filed: Aug. 05, 2016
Latest Update: Mar. 03, 2020
Summary: In the United States Court of Appeals For the Seventh Circuit _ No. 13-3526 UNITED STATES OF AMERICA, Plaintiff-Appellee, v. JOEL RIVAS, Defendant-Appellant. _ Appeal from the United States District Court for the Northern District of Illinois, Eastern Division. No. 10 CR 617 — Amy J. St. Eve, Judge. _ ARGUED SEPTEMBER 16, 2015 — DECIDED AUGUST 5, 2016 _ Before POSNER, EASTERBROOK, and WILLIAMS, Circuit Judges. WILLIAMS, Circuit Judge. A fingerprint examiner testified at trial that he was certain
Summary: In the United States Court of Appeals For the Seventh Circuit _ No. 13-3526 UNITED STATES OF AMERICA, Plaintiff-Appellee, v. JOEL RIVAS, Defendant-Appellant. _ Appeal from the United States District Court for the Northern District of Illinois, Eastern Division. No. 10 CR 617 — Amy J. St. Eve, Judge. _ ARGUED SEPTEMBER 16, 2015 — DECIDED AUGUST 5, 2016 _ Before POSNER, EASTERBROOK, and WILLIAMS, Circuit Judges. WILLIAMS, Circuit Judge. A fingerprint examiner testified at trial that he was certain ..
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In the
United States Court of Appeals
For the Seventh Circuit
____________________
No. 13‐3526
UNITED STATES OF AMERICA,
Plaintiff‐Appellee,
v.
JOEL RIVAS,
Defendant‐Appellant.
____________________
Appeal from the United States District Court for the
Northern District of Illinois, Eastern Division.
No. 10 CR 617 — Amy J. St. Eve, Judge.
____________________
ARGUED SEPTEMBER 16, 2015 — DECIDED AUGUST 5, 2016
____________________
Before POSNER, EASTERBROOK, and WILLIAMS, Circuit
Judges.
WILLIAMS, Circuit Judge. A fingerprint examiner testified at
trial that he was certain the partial fingerprint found on a 9
millimeter handgun belonged to Joel Rivas. Rivas wanted to
cast doubt on the reliability of the method the examiner used
by questioning him about an unrelated case in which the FBI
2 No. 13‐3526
used the same method to erroneously conclude that the fin‐
gerprint of an Oregon lawyer was on a bag containing deto‐
nating devices used in terrorist bombings in 2004 in Spain.
The district court did not infringe Rivas’s rights under the
Confrontation Clause when it ruled the defense could not re‐
fer to that case when cross‐examining the fingerprint exam‐
iner. The examiner in Rivas’s case was not involved in the
other case, and the two cases were wholly unrelated, so the
testimony was of only marginal relevance. Rivas’s counsel
was not prevented from questioning the examiner on the reli‐
ability of the fingerprint identification method, and counsel
pursued multiple lines of cross‐examination in an attempt to
convince the jury that the government had not proven that the
fingerprint belonged to Rivas. Since he was given ample op‐
portunity to cross examine the witness, Rivas’s Sixth Amend‐
ment right to confrontation was not violated. We affirm his
conviction.
I. BACKGROUND
Police officers executed a search warrant on a storage unit
that Israel Miranda rented in Elgin, Illinois. Miranda and Ri‐
vas often worked on cars at the storage unit. In fact, the stor‐
age unit’s owner said that he saw Rivas at the storage unit
“just about every day” until the search warrant was executed.
The officers executing the warrant found cocaine, mariju‐
ana, and drug paraphernalia inside the unit. They also found
two guns, a loaded 9 millimeter handgun in a desk drawer
and a loaded .357 handgun in a toolbox. The officers also
found Rivas’s Rock Valley College student handbook, in‐
voices from Rivas’s mechanic business, and a Western Union
receipt tied to him.
No. 13‐3526 3
Miranda was arrested that day. He called Rivas from jail
and, in a call that the jail recorded, told Rivas the police were
looking for him. Miranda also assured Rivas that he would
not say anything about Rivas to the police. Nonetheless, Rivas
was eventually arrested. He was charged with conspiracy to
distribute cocaine and marijuana, in violation of 21 U.S.C.
§ 846; possession with the intent to distribute cocaine and ma‐
rijuana, in violation of 21 U.S.C. § 841(a)(1) and 18 U.S.C. § 2;
possession of a firearm in furtherance of a drug trafficking
crime, in violation of 18 U.S.C. § 924(c); and two counts of pos‐
session of a firearm by a felon, in violation of 18 U.S.C.
§ 921(g)(1).
At Rivas’s trial, the government’s witnesses included the
storage unit’s owner, two of Rivas’s former drug customers,
law enforcement personnel, and Edward Rottman, a finger‐
print examiner. Rottman had been working as a forensic sci‐
entist for the Illinois State Police for approximately twenty‐
three years at the time of trial and had identified persons
through fingerprint comparison tens of thousands of times.
He explained that he compares fingerprints using the ACE‐V
side‐by‐side comparison technique. (“ACE‐V” is an acronym
for Analysis, Comparison, Evaluation, and Verification and is
“the standard method for determining whether two finger‐
prints are from the same person.” United States v. Herrera, 704
F.3d 480, 484 (7th Cir. 2013) (describing method in detail); see
also United States v. Saunders, 2016 WL 3213039, at *5 (7th Cir.
2016)).
Rottman explained that when comparing prints, he places
the latent (unidentified) print next to a known print. Looking
through a magnifying glass, he looks at the latent print for a
point or group of points that stand out and then looks to see
4 No. 13‐3526
whether the same point or points are present in the known
print. Rottman continues to look back and forth between the
two prints, identifying individual points or characteristics as
well as the overall flow of the ridges and pattern and shapes,
until he arrives at a conclusion. After this explanation, the
government asked that Rottman be permitted to offer expert
testimony pursuant to Federal Rule of Evidence 702 in the
area of fingerprints and fingerprint evidence. The defense re‐
sponded that it had no objection other than to make the testi‐
mony subject to cross‐examination.
Specific to Rivas’s case, Rottman testified that he devel‐
oped a latent partial print from the 9 millimeter handgun
found in the storage unit, photographed the print, and then
lifted it. He then conducted a side‐by‐side, ACE‐V compari‐
son of the latent print to a known partial fingerprint of Rivas.
After doing so, Rottman concluded that the latent partial print
on the gun belonged to Rivas. Rottman showed the jury im‐
ages of both the latent and known prints and walked the jury
through ten points of comparison. He testified that he had
found seventeen points of comparison between the latent and
known partial prints and that they made him “totally certain”
that the partial print on the gun was from Rivas.
The defense cross‐examined Rottman regarding his devel‐
opment of the partial fingerprint from the gun and also about
his side‐by‐side comparison. During the cross‐examination,
Rottman acknowledged the conclusion of a 2009 National
Academy of Sciences report published by the National Re‐
search Council1 that it was not possible to have a zero error
1National Research Council, Strengthening Forensic Science in the United
States: A Path Forward (2009), http://www.nap.edu/catalog/12589.
No. 13‐3526 5
rate in fingerprint analysis. Rottman further acknowledged
that he was not aware of any studies validating the reliability
of the ACE‐V method. The defense also attempted to cross‐
examine Rottman regarding a different fingerprint exam‐
iner’s conclusion in a separate case, that of Brandon Mayfield.
The government objected, and the trial court sustained the ob‐
jection. As a result, Rivas was not allowed to introduce evi‐
dence of Mayfield’s erroneous identification through the
ACE‐V method of fingerprint analysis.
The jury convicted Rivas on all counts. He appeals.
II. ANALYSIS
Rivas does not contend in this appeal that the govern‐
ment’s fingerprint evidence or the testimony from its finger‐
print expert should have been excluded. Rather, Rivas’s only
argument is that his rights under the Confrontation Clause of
the Sixth Amendment were violated when the district court
did not allow him to cross‐examine the government’s finger‐
print expert regarding the misidentification of a suspect in an
unrelated case. He maintains that in light of the expert’s testi‐
mony that after using the ACE‐V method he was certain the
latent fingerprint belonged to Rivas, he should have been al‐
lowed to inform the jury of a misidentification after the same
method was used. We generally review a district court’s lim‐
itation on the scope of cross‐examination for an abuse of dis‐
cretion. United States v. Faruki, 803 F.3d 847, 856 (7th Cir. 2015).
When the limitation directly implicates the Sixth Amendment
right to confrontation, our review is de novo. Id.
The Sixth Amendment’s Confrontation Clause guarantees
a criminal defendant the right to confront the witnesses
against him, and it includes the right to cross‐examine those
6 No. 13‐3526
witnesses. Pennsylvania v. Ritchie, 480 U.S. 39, 51 (1987). A
Sixth Amendment violation occurs when cross‐examination
limitations prevent the defendant from exposing a witness’s
bias or motivation to lie, or when they deny the defendant the
“opportunity to elicit testimony that would be ‘relevant and
material to the defense.’” United States v. Vasquez, 635 F.3d
889, 895 (quoting United States v. Williamson, 202 F.3d 974, 979
(7th Cir. 2000)). But that does not mean a judge cannot impose
any limits on cross‐examination. Trial judges retain “wide lat‐
itude” to impose reasonable limits on cross‐examination
based on concern about matters including harassment, preju‐
dice, confusion of the issues, or interrogation that is repetitive
or only marginally relevant, all without running afoul of the
Confrontation Clause. Delaware v. Van Arsdall, 475 U.S. 673,
679 (1986).
Here, Rivas sought to cross‐examine Rottman, the govern‐
ment’s fingerprint analyst, about the misidentification of
Brandon Mayfield. Following train bombings in 2004 that
killed 191 people in Madrid, Spain, the FBI identified as May‐
field’s the fingerprint on a bag of detonators in a van used by
the bombers. Mayfield was an attorney living in Oregon and
insisted he had no involvement in the Spain bombings and
that he had not left the country in a decade, but he was ar‐
rested as a material witness and placed in custody. About two
weeks later, the Spanish National Police informed the FBI that
it had identified another person as the source of the finger‐
print on the bag. The FBI examined that person’s fingerprints,
it withdrew its identification of Mayfield, and the court dis‐
missed the material witness proceeding. The FBI later issued
a formal apology to Mayfield and reached a financial settle‐
ment. The United States Department of Justice’s Office of the
Inspector General published an extensive report examining
No. 13‐3526 7
the misidentification, investigation, and detention of May‐
field, including flaws in the FBI examiners’ use of the ACE‐V
method in the case. Office of the Inspector General Oversight
and Review Division, A Review of the FBI’s Handling of the
Brandon Mayfield Case (March 2006), https://oij.jus‐
tice.gov/special/s0601/final.pdf.
In Rivas’s case, when the government objected on rele‐
vance grounds to the defense counsel’s attempt to question
Rottman about the Mayfield misidentification, the district
court sustained the objection. After a discussion at sidebar,
the judge sustained the objection, explaining,
It is fine to raise the studies to challenge him,
but to raise the fingerprinting from another
case, that there is no evidence on, just creates a
whole sideshow on the fingerprinting in that
particular case and what methods were used
and how it was done and who conducted it … .
This is just a sideshow and it is going to go and
delay this trial. Again, you can use the scientific
studies to cross-examine him; but, to start going
into the merits of testing done in another case is
not appropriate here.
We agree with the government that there was no Sixth
Amendment violation (or abuse of discretion, to the extent Ri‐
vas argues it) in this ruling. The FBI had used the ACE‐V
method of fingerprint analysis to identify Mayfield, the same
method used by Rottman in this case to identify Rivas, but
that is all the cases have in common. Rottman was not the per‐
son who conducted the analysis in the Mayfield case. Rottman
was not involved in the Mayfield case in any way, and the
separate Mayfield case has no relationship to this case.
8 No. 13‐3526
Significantly, the district court did not prevent Rivas from
cross‐examining Rottman about the reliability of the ACE‐V
methodology, which would have been a principal reason for
questioning Rottman about the Mayfield case. Rivas’s counsel
was allowed to use, and used repeatedly, conclusions from
the National Academy of Sciences regarding the fallibility of
fingerprint analysis. In light of Rottman’s testimony that the
latent fingerprint he examined could have only been made by
Rivas, defense counsel asked Rottman whether he was famil‐
iar with the report by the National Academy of Sciences re‐
garding fingerprint analysis, and in particular its statement
that claims that these analyses have zero error rates are not
scientifically plausible. Rottman acknowledged he was aware
of this conclusion. Rottman also acknowledged that although
the ACE‐V method was widely used in the fingerprint exam‐
ining community, he was not aware of studies that had vali‐
dated the ACE‐V method.
The defense counsel cross‐examined Rottman on other
matters as well. Rottman admitted under cross‐examination
that he had only compared the latent print found on the gun
with a known print from Rivas, and that he had not compared
it with any other known prints. Rottman also acknowledged
that it is possible that a very small part of a fingerprint on one
person could be similar to a very small portion of a fingerprint
on another person.
Here, the limitation on cross‐examination did not prevent
the jury from fully evaluating Rottman’s testimony. “The
Confrontation Clause guarantees an opportunity for effective
cross‐examination, not cross‐examination that is effective in
whatever way, and to whatever extent, the defense might
wish.” Delaware v. Fensterer, 474 U.S. 15, 20 (1985). The judge’s
No. 13‐3526 9
ruling in this case only limited the defense’s ability to add ad‐
ditional detail about the potential fallibility of the ACE‐V
method, and the Mayfield case was of at best marginal rele‐
vance. See United States v. Nelson, 39 F.3d 705, 708 (7th Cir.
1994) (finding no Sixth Amendment violation, stating “limita‐
tions on cross‐examination did not deny the defendants the
opportunity to establish that the witnesses may have had a mo‐
tive to lie; rather, the limitations denied them the opportunity
to add extra detail to that motive”). Rivas’s defense counsel
used the testimony she elicited from Rottman during her
cross‐examination to argue in closing argument that two par‐
tial fingerprints from two different people could incorrectly
result in a match using the ACE‐V method, and the specific
details of the Mayfield case were not needed to make that
point.
Finally, we note that Rivas’s attempt to find support for
his position from United States v. Vest, 116 F.3d 1179 (7th Cir.
1997), misses the mark. He asserts in his brief that in Vest we
allowed the government to cross‐examine the defense expert
regarding opinions drawn by other experts. But there is no
discussion of cross‐examination of a defense expert in Vest.
We addressed time limits placed on the cross‐examination of
government experts and the defense’s use of certain records
during the cross‐examination of government experts and
found no Sixth Amendment violation in either. See id. at 1183–
88. Vest does not help Rivas.
III. CONCLUSION
The judgment of the district court is AFFIRMED.